/*
  Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.

  The MySQL Connector/C++ is licensed under the terms of the GPLv2
  <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
  MySQL Connectors. There are special exceptions to the terms and
  conditions of the GPLv2 as it is applied to this software, see the
  FLOSS License Exception
  <http://www.mysql.com/about/legal/licensing/foss-exception.html>.

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published
  by the Free Software Foundation; version 2 of the License.

  This program is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  for more details.

  You should have received a copy of the GNU General Public License along
  with this program; if not, write to the Free Software Foundation, Inc.,
  51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
*/

#ifndef _MYSQL_PARAMETER_METADATA_H_
#define _MYSQL_PARAMETER_METADATA_H_

#include <boost/shared_ptr.hpp>

#include <cppconn/parameter_metadata.h>

namespace sql
{
    namespace mysql
    {
        namespace NativeAPI
        {
            class NativeStatementWrapper;
        }

        class MySQL_ParameterMetaData : public sql::ParameterMetaData
        {
            unsigned int param_count;
        public:
            MySQL_ParameterMetaData(boost::shared_ptr< NativeAPI::NativeStatementWrapper > & stmt);

            virtual ~MySQL_ParameterMetaData() {}

            virtual sql::SQLString getParameterClassName(unsigned int paramNo);

            virtual int getParameterCount();

            virtual int getParameterMode(unsigned int paramNo);

            virtual int getParameterType(unsigned int paramNo);

            virtual sql::SQLString getParameterTypeName(unsigned int paramNo);

            virtual int getPrecision(unsigned int paramNo);

            virtual int getScale(unsigned int paramNo);

            virtual int isNullable(unsigned int paramNo);

            virtual bool isSigned(unsigned int paramNo);


        private:
            /* Prevent use of these */
            MySQL_ParameterMetaData(const MySQL_ParameterMetaData&);
            void operator=(MySQL_ParameterMetaData&);
        };

    } /* namespace mysql */
} /* namespace sql */

#endif // _MYSQL_PARAMETER_METADATA_H_

/*
 * Local variables:
 * tab-width: 4
 * c-basic-offset: 4
 * End:
 * vim600: noet sw=4 ts=4 fdm=marker
 * vim<600: noet sw=4 ts=4
 */
